IT Security Systems Engineer Jobs in Reston, VA

Champion innovative technology solutions by collaborating across teams to enhance application development, streamline operations, and optimize user experiences within a digital architecture that's ess...

Join a team that's redefining cybersecurity by driving pre-sales engagement, presenting innovative solutions, and building lasting customer relationships to solve complex security challenges across di...

Engage in leading-edge DevSecOps initiatives to optimize and secure enterprise-wide data integration, enhancing operational resilience across multi-domain classified environments. Drive innovation in...

Help us shape the future of air traffic management by ensuring timely upgrades to the FAA's National Airspace Systems. Join our dynamic team to drive impactful implementations that enhance the safety...

Shape the future of security architecture by leading cyber security design, engineering, and compliance initiatives to enhance operational efficiency in a cloud-native environment while managing risk...

Drive compliance excellence in a high-security DoD program, leading ATO and IATT workstreams while collaborating with stakeholders to ensure timely authorizations. Utilize expert-level security framew...

Lead the charge in robust Identity and Access Management to enhance enterprise security. Utilize your expertise with Oracle IdM Suite to support critical authentication and authorization processes wit...

Transform the future of secure systems as you document and implement cybersecurity measures, ensuring compliance in classified environments while collaborating with teams to enhance organizational sec...

Join us to shape innovative AI/ML solutions as a seasoned Systems Engineer. Leverage 15+ years of expertise to enhance network support and improve project management in a dynamic development environme...

Accelerate progress at diverse naval engineering projects by providing technical expertise in electrical systems analysis, cyber security, and machinery controls, while ensuring compliance with string...

Optimize the integration of fiber and IP-based circuits in modernizing legacy systems. Collaborate with key stakeholders to ensure successful execution of technical initiatives that enhance reliabilit...

Unlock potential by joining a dynamic cybersecurity team as a Senior IT Systems Engineer. Contribute to developing user identity and authentication services to strengthen the organization’s defenses i...

Transform compliance into a proactive endeavor by leading audit programs, defining evidence standards, and collaborating cross-functionally to enhance GRC practices. Drive efficiency with AI tools to...

Transform the landscape of cybersecurity by driving RMF processes, enhancing ATO approvals, and empowering teams to integrate modern security practices within DoD systems. Collaborate to bolster secur...

Unlock your potential as a cybersecurity leader, driving compliance and risk management for IT and classified networks. Lead audits, enforce regulations, and mentor a team to ensure secure operations...

Explore this critical role in information assurance, enhancing cybersecurity by maintaining security policies and operations while ensuring compliance with NIST standards for classified information sy...

Provide advanced technical support for diverse IT systems, ensuring secure and efficient operations through collaboration with teams and troubleshooting critical issues in a dynamic enterprise environ...

Unlock potential by driving cybersecurity strategies with advanced Palo Alto technologies. Collaborate across teams to implement scalable solutions, integrating cutting-edge technologies while maintai...

Partner with us to support critical defense systems, driving engineering and operational excellence in a secure environment. Collaborate with teams to enhance system performance, security, and high av...

Join a team that's dedicated to enhancing information security. Leverage your expertise in security operations, vulnerability assessment, and compliance to protect classified information and drive con...

Empower our Zero Trust security initiatives by managing Zscaler cloud technologies. Collaborate with teams to optimize secure access solutions, troubleshoot connectivity issues, and improve security p...

Unlock potential by leading the design and optimization of secure network infrastructures. Ensure compliance and performance for advanced connectivity solutions, while supporting modernization initiat...

Join a team that leads the implementation and sustainment of security engineering solutions powering SOC capabilities across enterprise environments for enhanced cyber defense and monitoring...

Join a team that's focused on enhancing security operations for Special Access Programs. As an ISSO, you will manage information security, collaborate with key stakeholders, and ensure compliance whil...

Shape secure, scalable solutions in an agile team, driving rapid delivery and quality across the DevSecOps lifecycle, while enhancing services for veterans through innovative technology and methods...